What is a password generator?
A password generator is a tool that allows you to generate random passwords. The advantage of a random password generator is that the passwords created by the computer are far more complex and difficult to guess, because they contain an array of random characters.
A password generator tool is used to quickly generate a set of random passwords and to copy/paste these to the local computer of the visitor. Most password generator tool users are webmasters and network administrators, because they're the ones who usually need to create user accounts for their software environment.